{
  "pubTime": "20190213T123456.789Z",
  "baseURL": "https://host.example.com/data",
  "relPath": "20190213/wis/int/wmo/example/test.txt",
  "sum": {
    "method": "SHA256",
    "value": "f47710b439bab9bd8e045d104f95e6e3d0fc3ecc5031dbe3ef230feca551060d"
  },
  "partitionStrategy": {
    "method": "1",
    "blockSize": "65535",
    "blockNumber": 0,
    "lastBlock": false
  },
  "content": "dGVzdGluZyBtZXNzYWdlCg==",
  "signature": "TBD"
}